/Engine/Source/Runtime/Datasmith/CADKernel/Public/CADKernel/Geo/Surfaces/Surface.h
Generate a pre-sampling of the surface saved in OutCoordinates. This sampling is light enough to allow a fast computation of the grid, precise enough to compute accurately meshing criteria
virtual void Presample ( const [FSurfacicBoundary](API\Runtime\CADKernel\CADKernel\Math\FSurfacicBoundary) & InBoundaries, [FCoordinateGrid](API\Runtime\CADKernel\CADKernel\Geo\FCoordinateGrid) & OutCoordinates )